düring ag - durgol® express

DÜRING AG
Safety data sheet
Date of issue: Oct. 2005
1. Product Name:
durgol express
Application
Fast decalcifier
Company:
Düring AG
Brunnenwiesenstrasse 14
CH- 8108 Dällikon
Phone: +41 (0)44 847 27 47
Fax: +41 (0)44 844 38 90
Toxicological information centre:
Zurich
Berlin
Vienna
+41 (0)44 251 51 51
+49 (0)30 192 40
+43 (0)1 406 43 43
2. Composition
Component name
% Weight CAS-No.
Amidosulfonic acid ∼15%
005329-14-6
EC-No.
INDEX-No.
Symbol R-phrases
226-218-8 016-026-00-0 Xi
36/38-52/53
3. Hazard Identification
No dangerous preparation. Long and repeated contact may cause irritation to skin. Direct
contact to eyes may cause slightly irritation. After ingestion irritation of mucous membranes
possible.
4. First Aid Measures
Eyes:
Skin:
Ingestion:
Inhalation:
Flush eyes with plenty of water for at least 15 minutes. Get medical
attention if irritation persists.
Remove contaminated clothes. Wash skin with water and soap. Get
medical attention if irritation persists.
Rinse mouth with water, then give plenty of water to drink, vomit
and seek medical advice.
Remove affected person to fresh air. Get medical attention if any
discomfort continues.
5. Fire Fighting Measures
Self-contained breathing apparatus/full protective clothing. Endangered containers – cool
with water spray and move from fire area. The product is not combustible but after
evaporation of the water-phase at 250°C sulphur oxides and nitrogen may arise.
Extinguishing media: Suitable: water spray, dry powder, CO2, foam
Not suitable: water-jet
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6. Accidental Release Measures
Personal precautions:
Avoid contact with skin and eyes. Care for well-ventilated
area. Use personal protection equipment.
Environmental precautions: Do not allow to enter open bodies of water or subsoil
Methods for cleaning:
Absorb spillage into inert absorbent material and place into
sealed container for disposal (see chapter 13).
7. Handling & Storage
Handling:
Storage:
Avoid contact with skin and eyes. Use only in well-ventilated areas.
Store in original container, tightly closed on a well-ventilated, cool and
dry place. Keep away from food, drink and animal feeding stuff.
8. Exposure Controls & Personal Protection
When using do not eat, drink or smoke. Wash hand with water and soap after working with
the product. Use only in well-ventilated areas. Avoid contact with skin and eyes.
Eyes:
Hands:
Safety goggles if needed
protective gloves if needed
9. Physical & Chemical Properties
Physical state, odour:
Flash point:
Specific gravity:
Solubility:
pH
liquid, bluish, weak characteristic smell
n.a.
1.1 g/cm3 (20°C)
miscible with water
< 1 (direct)
10. Stability & Reactivity
Materials/conditions to avoid:
Avoid contact with strong lyes.
Hazardous decomposition products: At about 80°C amidosulfonic acid will be hydrolysed
to ammonium hydrogen sulphate.
11. Toxicological Information
Inhalation:
Skin contact:
Eye contact:
Ingestion:
durgol express
Inhalation of high concentrations may irritate the respiratory system.
Long and repeated contact may cause irritation.
Direct contact to eyes may cause slightly irritation.
Gastric troubles and slightly irritation of mucous membranes possible.
In extreme cases coagulation necrosis possible.
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12. Ecological Information
WGK-Germany:
Austria:
Germany:
EU:
1 (according to VwVwS-Germany)
Do not allow to enter open bodies of water and the subsoil.
Wasserrechtsgesetz 1959 (BGBI 215/1959) and specific
Emissionsverordnung
Wasserhaushaltsgesetz (BGBI I 1996 S 1696)
Directive 76/464/EC
13. Disposal
EW-Code:
161001 (watery liquid waste, contains dangerous substances)
Waste Code Austria ÖNORM S2100:
52102 (inorganic acids and mixtures of inorganic acids)
A:
G:
EU:
Abfallwirtschaftsgesetz 2002 (BGBI I 102/2002)
Kreislaufwirtschafts- und Abfallgesetz (BGBI I 1994 S 2705)
EEC 259/93
14. Transport Information
ADR/RID
IMDG:
IATA/ICAO:
n.a.
n.a.
n.a.
No dangerous good according to international transport regulations.
15. Regulatory Information
No dangerous preparation in accordance with directive 1999/45EC and the following national
regulations.
National regulations: (D)WGK = slightly hazardous to water(classification for small amounts)
Austria:
Chemikaliengesetz 1996 (BGBI I 53/1997)
Chemikalienverordnung 1999 (GGBI II 81/2000)
Germany: Chemikaliengesetz (BGBI I 2002 S2090)
Gefahrstoffverordnung (BGBI I 1999 S. 2233)
16. Other Information
The specified regulations refer to the current version.
n.a. not applicable
R-phrases from chapter 2 not listed in chapter 15: R36/38 Irritating to eyes and skin.
R52/53 Harmful to aquatic organisms, may cause long-term adverse effects in the aquatic
environment.
This safety data sheet has been prepared in accordance with the requirements of directive 91/155/EEC. The environmental,
health and safety information contained herein is based on our current knowledge. It remains the responsibility of the customer
to provide a safe workplace and to comply with all applicable laws and regulations. This data sheet and the information it
contains is not intended to supersede any terms and conditions of sale and does not constitute a specification, promise,
representation, or warranty, wether express or implied, except to the extent required by applicable law.
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